
<template> 
  <div class="app-container">
    <el-dialog :visible.sync="orderDetailVisible" @close="closeOrderDetailDialog" width="1500px">
      <OrderDetail :id="currentOrderDetailId"></OrderDetail>
    </el-dialog>
    <el-dialog :visible.sync="deliverOrderVisible" @close="closeDeliverOrderDialog" width="1500px">
      <DeliverOrderList :list="listItem"></DeliverOrderList>
    </el-dialog>
    <el-card class="filter-container" shadow="never">
      <div>
        <i class="el-icon-search"></i>
        <span>筛选搜索</span>

      </div>
      <div style="margin-top: 15px">
        <el-form :inline="true" :model="listQuery" size="small" label-width="100px">
          <el-form-item label="输入搜索：">
            <el-input v-model="listQuery.orderSn" class="input-width" placeholder="订单编号"></el-input>
          </el-form-item>
          <el-form-item label="收货人：">
            <el-input v-model="listQuery.receiverKeyword" class="input-width" placeholder="收货人姓名/手机号码"></el-input>
          </el-form-item>
          <el-form-item label="提交时间：">
            <el-date-picker
                class="input-width"
                v-model="listQuery.createTime"
                value-format="yyyy-MM-dd"
                type="date"
                placeholder="请选择时间">
            </el-date-picker>
          </el-form-item>
          <el-form-item label="订单状态：">
            <el-select v-model="listQuery.status" class="input-width" placeholder="全部" clearable>
              <el-option v-for="item in statusOptions"
                         :key="item.value"
                         :label="item.label"
                         :value="item.value">
              </el-option>
            </el-select>
          </el-form-item>
          <el-form-item label="订单分类：">
            <el-select v-model="listQuery.orderType" class="input-width" placeholder="全部" clearable>
              <el-option v-for="item in orderTypeOptions"
                         :key="item.value"
                         :label="item.label"
                         :value="item.value">
              </el-option>
            </el-select>
          </el-form-item>
          <el-form-item label="订单来源：">
            <el-select v-model="listQuery.sourceType" class="input-width" placeholder="全部" clearable>
              <el-option v-for="item in sourceTypeOptions"
                         :key="item.value"
                         :label="item.label"
                         :value="item.value">
              </el-option>
            </el-select>
          </el-form-item>
          <el-form-item>

            <el-button
                style="float:right"
                type="primary"
                @click="handleSearchList()"
                size="small">
              搜索
            </el-button>
            <el-button
                style="float:right;margin-right: 15px"
                type="warning"
                @click="handleResetSearch()"
                size="small">
              重置
            </el-button>

          </el-form-item>
        </el-form>

      </div>

    </el-card>


    <el-card class="operate-container" shadow="never">
      <i class="el-icon-tickets"></i>
      <span>订单列表</span>

      <div class="batch-operate-container" style="margin-top: 20px;margin-bottom: 20px">
        <el-select
            size="small"
            v-model="operateType" placeholder="批量操作">
          <el-option
              v-for="item in operateOptions"
              :key="item.value"
              :label="item.label"
              :value="item.value">
          </el-option>
        </el-select>
        <el-button
            style="margin-left: 20px"
            class="search-button"
            @click="handleBatchOperate()"
            type="primary"
            size="small">
          确定
        </el-button>
      </div>
      <div class="table-container">

        <el-table ref="orderTable"
                  :data="list"
                  border stripe :header-cell-class-name="headerBg" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="60" align="center"></el-table-column>
          <el-table-column label="编号" width="80" align="center">
            <template slot-scope="scope">{{ scope.row.id }}</template>
          </el-table-column>
          <el-table-column label="订单编号" width="180" align="center">
            <template slot-scope="scope">{{ scope.row.orderSn }}</template>
          </el-table-column>
          <el-table-column label="提交时间" width="180" align="center">
            <template slot-scope="scope">{{ scope.row.createTime | formatCreateTime }}</template>
          </el-table-column>
          <el-table-column label="用户账号" align="center">
            <template slot-scope="scope">{{ scope.row.memberUsername }}</template>
          </el-table-column>
          <el-table-column label="订单金额" width="120" align="center">
            <template slot-scope="scope">￥{{ scope.row.totalAmount }}</template>
          </el-table-column>
          <el-table-column label="支付方式" width="120" align="center">
            <template slot-scope="scope">{{ scope.row.payType | formatPayType }}</template>
          </el-table-column>
          <el-table-column label="订单来源" width="120" align="center">
            <template slot-scope="scope">{{ scope.row.sourceType | formatSourceType }}</template>
          </el-table-column>
          <el-table-column label="订单状态" width="120" align="center">
            <template slot-scope="scope">{{ scope.row.status | formatStatus }}</template>
          </el-table-column>
          <el-table-column label="操作" width="200" align="center">
            <template slot-scope="scope">
              <el-button
                  size="mini"
                  type="success"
                  @click="handleViewOrder(scope.$index, scope.row)"
              >查看
                <i class="el-icon-search"></i>
              </el-button>
              <el-button
                  size="mini"
                  @click="handleCloseOrder(scope.$index, scope.row)"
                  type="danger"
                  v-show="scope.row.status===0||scope.row.status===2||scope.row.status===3"
                  plain>关闭
                <i class="el-icon-close"></i>
              </el-button>
              <el-button
                  size="mini"
                  type="primary"
                  @click="handleDeliveryOrder(scope.$index, scope.row)"
                  v-show="scope.row.status===1">发货
                <i class="el-icon-s-promotion"></i>
              </el-button>
              <!--            <el-button-->
              <!--                size="mini"-->
              <!--                @click="handleViewLogistics(scope.$index, scope.row)"-->
              <!--                v-show="scope.row.status===2||scope.row.status===3">订单跟踪</el-button>-->
              <el-button
                  size="mini"
                  type="danger"
                  @click="handleDeleteOrder(scope.$index, scope.row)"
                  v-show="scope.row.status===4">删除
                <i class="el-icon-remove-outline"></i>
              </el-button>
            </template>
          </el-table-column>
        </el-table>
      </div>
    </el-card>

    <div class="pagination-container">
      <el-pagination
          background
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          layout="total, sizes,prev, pager, next,jumper"
          :current-page.sync="listQuery.pageNum"
          :page-size="listQuery.pageSize"
          :page-sizes="[5,10,15]"
          :total="total">
      </el-pagination>
    </div>
    <el-dialog
        title="关闭订单"
        :visible.sync="closeOrder.dialogVisible" width="30%">
      <span style="vertical-align: top">操作备注：</span>
      <el-input
          style="width: 80%"
          type="textarea"
          :rows="5"
          placeholder="请输入内容"
          v-model="closeOrder.content">
      </el-input>
      <span slot="footer" class="dialog-footer">
        <el-button @click="closeOrder.dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="handleCloseOrderConfirm">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>
<script>
import {closeOrder, deleteOrder, fetchList} from '@/api/order';
import {formatDate} from '@/utils/date';
import OrderDetail from "@/views/order/OrderDetail.vue";
import DeliverOrderList from "@/views/order/DeliverOrderList.vue";

const defaultListQuery = {
  pageNum: 1,
  pageSize: 10,
  orderSn: null,
  receiverKeyword: null,
  status: null,
  orderType: null,
  sourceType: null,
  createTime: null,
};
export default {
  name: "orderList",
  components: {DeliverOrderList, OrderDetail},
  data() {
    return {
      listQuery: Object.assign({}, defaultListQuery),
      listLoading: true,
      orderDetailVisible: false,
      deliverOrderVisible: false,
      list: null,
      total: null,
      operateType: null,
      multipleSelection: [],
      closeOrder: {
        dialogVisible: false,
        content: null,
        orderIds: []
      },
      statusOptions: [
        {
          label: '待付款',
          value: 0
        },
        {
          label: '待发货',
          value: 1
        },
        {
          label: '已发货',
          value: 2
        },
        {
          label: '已完成',
          value: 3
        },
        {
          label: '已关闭',
          value: 4
        }
      ],
      orderTypeOptions: [
        {
          label: '正常订单',
          value: 0
        },
        {
          label: '秒杀订单',
          value: 1
        }
      ],
      sourceTypeOptions: [
        {
          label: 'PC订单',
          value: 0
        },
        {
          label: 'APP订单',
          value: 1
        }
      ],
      operateOptions: [
        {
          label: "批量发货",
          value: 1
        },
        {
          label: "关闭订单",
          value: 2
        },
        {
          label: "删除订单",
          value: 3
        }
      ],
      currentOrderDetailId: null,
      listItem: [],
    }
  },
  created() {
    this.getList();
  },
  filters: {
    formatCreateTime(time) {
      let date = new Date(time);
      return formatDate(date, 'yyyy-MM-dd hh:mm:ss')
    },
    formatPayType(value) {
      if (value === 1) {
        return '支付宝';
      } else if (value === 2) {
        return '微信';
      } else {
        return '未支付';
      }
    },
    formatSourceType(value) {
      if (value === 1) {
        return 'APP订单';
      } else {
        return 'PC订单';
      }
    },
    formatStatus(value) {
      if (value === 1) {
        return '待发货';
      } else if (value === 2) {
        return '已发货';
      } else if (value === 3) {
        return '已完成';
      } else if (value === 4) {
        return '已关闭';
      } else if (value === 5) {
        return '无效订单';
      } else {
        return '待付款';
      }
    },
  },
  methods: {
    handleResetSearch() {
      this.listQuery = Object.assign({}, defaultListQuery);
    },
    handleSearchList() {
      this.listQuery.pageNum = 1;
      this.getList();
    },
    handleSelectionChange(val) {
      this.multipleSelection = val;
    },
    handleViewOrder(index, row) {
      this.currentOrderDetailId = row.id;
      this.orderDetailVisible = true;
    },
    handleCloseOrder(index, row) {
      this.closeOrder.dialogVisible = true;
      this.closeOrder.orderIds = [row.id];
    },
    handleDeliveryOrder(index, row) {
      this.listItem = [this.covertOrder(row)];
      this.deliverOrderVisible = true;
    },
    handleDeleteOrder(index, row) {
      let ids = [];
      ids.push(row.id);
      this.deleteOrder(ids);
    },
    handleBatchOperate() {
      if (this.multipleSelection == null || this.multipleSelection.length < 1) {
        this.$message({
          message: '请选择要操作的订单',
          type: 'warning',
          duration: 1000
        });
        return;
      }
      if (this.operateType === 1) {
        //批量发货
        let list = [];
        for (let i = 0; i < this.multipleSelection.length; i++) {
          if (this.multipleSelection[i].status === 1) {
            list.push(this.covertOrder(this.multipleSelection[i]));
          }
        }
        if (list.length === 0) {
          this.$message({
            message: '选中订单中没有可以发货的订单',
            type: 'warning',
            duration: 1000
          });
          return;
        }
        this.$router.push({path: '/oms/deliverOrderList', query: {list: list}})
      } else if (this.operateType === 2) {
        //关闭订单
        this.closeOrder.orderIds = [];
        for (let i = 0; i < this.multipleSelection.length; i++) {
          this.closeOrder.orderIds.push(this.multipleSelection[i].id);
        }
        this.closeOrder.dialogVisible = true;
      } else if (this.operateType === 3) {
        //删除订单
        let ids = [];
        for (let i = 0; i < this.multipleSelection.length; i++) {
          ids.push(this.multipleSelection[i].id);
        }
        this.deleteOrder(ids);
      }
    },
    handleSizeChange(val) {
      this.listQuery.pageNum = 1;
      this.listQuery.pageSize = val;
      this.getList();
    },
    handleCurrentChange(val) {
      this.listQuery.pageNum = val;
      this.getList();
    },
    handleCloseOrderConfirm() {
      if (this.closeOrder.content == null || this.closeOrder.content === '') {
        this.$message({
          message: '操作备注不能为空',
          type: 'warning',
          duration: 1000
        });
        return;
      }
      let params = new URLSearchParams();
      params.append('ids', this.closeOrder.orderIds);
      params.append('note', this.closeOrder.content);
      closeOrder(params).then(response => {
        this.closeOrder.orderIds = [];
        this.closeOrder.dialogVisible = false;
        this.getList();
        this.$message({
          message: '修改成功',
          type: 'success',
          duration: 1000
        });
      });
    },
    getList() {
      this.listLoading = true;
      fetchList(this.listQuery).then(response => {
        this.listLoading = false;
        this.list = response.data.list;
        this.total = response.data.total;
      });
    },
    deleteOrder(ids) {
      this.$confirm('是否要进行该删除操作?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        let params = new URLSearchParams();
        params.append("ids", ids);
        deleteOrder(params).then(response => {
          this.$message({
            message: '删除成功！',
            type: 'success',
            duration: 1000
          });
          this.getList();
        });
      })
    },
    covertOrder(order) {
      let address = order.receiverProvince + order.receiverCity + order.receiverRegion + order.receiverDetailAddress;
      let listItem = {
        orderId: order.id,
        orderSn: order.orderSn,
        receiverName: order.receiverName,
        receiverPhone: order.receiverPhone,
        receiverPostCode: order.receiverPostCode,
        address: address,
        deliveryCompany: null,
        deliverySn: null
      };
      return listItem;
    },
    closeOrderDetailDialog() {
      this.orderDetailVisible = false;
    },
    closeDeliverOrderDialog() {
      this.deliverOrderVisible = false;
      // this.getList();
    },
  }
}
</script>
<style scoped>
.input-width {
  width: 203px;
}
</style>

